Huntington’s Disease Association of Ireland (HDAI) is a national voluntary organisation, established by family members, to provide support, information and advocacy to people and families living with Huntington’s disease. We also aim to raise awareness and increase understanding of Huntington's disease among health and social care professionals, policymakers and the general public.

Our vision is for those impacted by Huntington’s disease to live their best possible lives.

The objective of HDAI is to promote purposes of benefit to people impacted by Huntington’s disease (HD) in a manner that is exclusively charitable in accordance with Irish law in particular to:

1. exchange and disseminate information relating to Huntington's disease;
2. provide support for individuals, families and carers who are impacted by Huntington’s disease;
3. co-operate with the medical, caring, social and scientific professions in the management of Huntington’s disease.